The completed captchas help spammers open new online accounts to send junk e-mail and carry out other mischief.Įxecutives at Internet companies like Google say they do not worry a lot about people being paid to decode captchas because they are one of several tools that Web sites use to secure themselves. ![]() von Ahn said it was clear that Bangladesh had become a hub for paid captcha solving, as have China and India. ![]() It was not possible to verify the claims made by Workcaptcha and Mr. On the site, Workcaptcha has 197 reviews from other users, the vast majority of them positive. Three shifts of workers allow the operation to hum 24 hours a day, seven days a week. If he asks them, he said, “they maybe do not give me my payments.”Īnother operator in Bangladesh who goes by the screen name Workcaptcha on boasts on his profile page that his firm has 30 computers, up from just five a year ago. He does not know the identities of the people paying him, nor does he have any interest in finding out. ![]() Shaon, who agreed to speak to a reporter only over an Internet chat, said he gets the work on Web sites and is paid through Internet money transfer services. ![]() The going rate for solving captchas like this ranges from 80 cents to $1.20 for each 1,000, according to online exchanges.
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